(3E)-3-[5-(4-methoxyphenyl)-1,2-oxazol-3-ylidene]-7-methyl-chromene-2,4-dione

Systemtic Name: (3E)-3-[5-(4-methoxyphenyl)-1,2-oxazol-3-ylidene]-7-methyl-chromene-2,4-dione Openeye Name: (3E)-3-[5-(4-methoxyphenyl)isoxazol-3-ylidene]-7-methyl-chromane-2,4-dione CAS Name: (3E)-3-[5-(4-methoxyphenyl)-3-isoxazolylidene]-7-methyl-3,4-dihydro-2H-1-benzopyran-2,4-dione IUPAC Name: (3E)-3-[5-(4-methoxyphenyl)-1,2-oxazol-3-ylidene]-7-methylchromene-2,4-dione Traditional Name: (3E)-3-[5-(4-methoxyphenyl)-4-isoxazolin-3-ylidene]-7-methyl-chroman-2,4-quinone Formula: C20H15NO5 MolecularWeight: 349.3368

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Descriptors Computed from Structure

Canonical SMILES:

CC1=CC2=C(C=C1)C(=O)C(=C3C=C(ON3)C4=CC=C(C=C4)OC)C(=O)O2

Isomeric SMILES

CC1=CC2=C(C=C1)C(=O)/C(=C\3/C=C(ON3)C4=CC=C(C=C4)OC)/C(=O)O2

InChI

InChI=1S/C20H15NO5/c1-11-3-8-14-17(9-11)25-20(23)18(19(14)22)15-10-16(26-21-15)12-4-6-13(24-2)7-5-12/h3-10,21H,1-2H3/b18-15+